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Will the St. Louis Cardinals win the 2026 World Series?
MLB World Series Champion 2026
Current Odds▲ 0% 24h
1%YES
·
99%NO
Total Volume
$2.1M
24h Volume
$58
Liquidity
$135k
7d Change
+0.1%
Market ends: October 31, 2026
Trade on Polymarket ↗Market Overview
Traders treat this as a longshot, with YES priced at 1%. Total trading volume stands at $2.1M, backed by $135k in current liquidity. No large whale trades have been detected on this market recently. The market resolves on October 31, 2026.
Price History1% YES
Yes No
🐳 Whale Activity large moves on this market
no whale trades detected yet
Top Holders largest positions on this market
$169.3k170.6k sh
$30240.3k sh
$30140.2k sh
$22029.4k sh
$122123 sh
$119120 sh
$9512.6k sh
$9191 sh
$9090 sh
$547.1k sh
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Understanding the odds
Prediction market prices reflect the crowd’s estimated probability of an outcome. A YES price of 1% means traders collectively assign roughly that chance to the event happening. Whale alerts flag unusually large volume moves — a signal worth investigating, not a guarantee of insider knowledge.
Data refreshes every 30 minutes from Polymarket’s public API. PolyPeek is an independent analytics project, not affiliated with Polymarket. Nothing on this page is financial advice.